The OCETDLJANF-1.000000MHZ with SMD Oscillators(XO) SMD-7050_4P RoHS is a surface-mount device (SMD) manufactured by TAITIEN. It is an oscillator with a clock frequency of 1.000000 MHz. This device is made with RoHS compliant components, meaning it is free of hazardous and/or restricted substances that can cause damage to the environment and/or lead to health problems. The oscillator has a surface area of 4P, which is relatively small, and is suitable for applications where space is limited. Its high frequency and small size make it ideal for a wide range of applications in consumer electronics, computing, and automation.